CN220990521U

CN220990521U - Chemical reaction desolventizing kettle

Info

Publication number: CN220990521U
Application number: CN202322538641.XU
Authority: CN
Inventors: 梁鑫凯
Original assignee: 东北大学
Priority date: 2023-09-19
Filing date: 2023-09-19
Publication date: 2024-05-24
Anticipated expiration: 2033-09-19

Abstract

The utility model discloses a chemical reaction desolventizing kettle, which relates to the technical field of desolventizing kettles, in particular to a chemical reaction desolventizing kettle. This chemical reaction desolventizes cauldron, through under motor output shaft's drive to under the drive belt transmission, make rotatory sleeve can drive rotatory base member and rotate, under rotatory base member's rotatory effect, its puddler can rotate, under rotatory stirring of puddler, the material of its internal bottom of cauldron can stir, has avoided the material to pile up in the internal bottom of cauldron, and then causes the jam to the drain hole, thereby guaranteed that the material can be smooth take off and dissolve.

Description

Chemical reaction desolventizing kettle

Technical Field

The utility model relates to the technical field of desolventizing kettles, in particular to a chemical reaction desolventizing kettle.

Background

Desolventizing refers to the phenomenon that solute atoms are partially polymerized and precipitate out of a new phase in a supersaturated solid solution, part of chemical products need to be subjected to a desolventizing process in the production process, inert gas (or nitrogen) needs to be continuously filled in the desolventizing process, so that gas can be fully contacted with materials, desolventizing of the materials is completed, in order to enable the desolventizing of the materials to be more complete, a stirring device is usually arranged in the kettle to stir the materials, the stirring device mainly rotates in the kettle by a stirring paddle which is used for stirring the materials, and further stirring the materials, but due to the production requirement, the volume of a common desolventizing kettle is large, residual solvents in the kettle are more, the stirring device cannot stir the materials at the bottom of the kettle, so that the materials are deposited at the bottom of the kettle, a discharge port is blocked, the desolventizing efficiency is affected, and in the reaction process, the fact that the gas needs to be fully contacted with the reactants as evenly as possible is generally opened on the side wall of the lower part of the reaction kettle, and simultaneously under the cooperation of the stirring device in the kettle, the side wall of the kettle can be fully stirred, the gas can not be fully introduced into the reaction kettle from the side wall, and the side wall of the reaction kettle is not fully influenced, but the mechanical characteristics of the reaction kettle are fully can be fully solved, and the problem of the inside the reaction kettle is solved, and the gas can be fully solved, and the problem is solved, and the inside the reaction can be fully is solved, and the side the inside the reaction can be fully from the side of the reaction kettle.

Disclosure of utility model

The utility model provides a chemical reaction desolventizing kettle, which solves the problems set forth in the background technology.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a chemical reaction desolventizing kettle, includes the cauldron body, is provided with the intake pipe that is used for admitting air at the top of the cauldron body to be fixed with the charging pipe that is used for reinforced at the top of the cauldron body, the inside bottom of cauldron body is provided with four puddlers that laminate mutually with the cauldron body bottom, and is fixed with the connecting plate jointly in the one end of four puddlers, is fixed with rotatory base member jointly simultaneously at the other end of four puddlers, is connected with four stirring rake that stir the internal portion of cauldron at rotatory base member's bottom, and its stirring rake and puddler are contactless each other, and the centre and the intake pipe swing joint of rotatory base member are fixed with the jet substrate that carries out the oscilaltion and charge gas at the bottom mounting of intake pipe.

Optionally, the top of rotatory base member is cup jointed with the top activity of cauldron body inner wall to be fixed with rotatory sleeve at the top in the middle of the rotatory base member, rotatory sleeve's top is passed the top of cauldron body and is stretched out.

Optionally, the motor is fixed on the top of the kettle body, and a transmission belt is sleeved on the output shaft of the motor and the outer side of the top end of the rotary sleeve.

Optionally, the top of intake pipe stretches out through the top of the cauldron body to be fixed with the fixed plate in the outside on intake pipe top, be fixed with electric telescopic handle in the bottom of fixed plate, electric telescopic handle's bottom is fixed mutually with the top of the cauldron body.

Optionally, the top of cauldron body inner wall is fixed with the ring gear to the outside interlock at the ring gear has four gears, and the bottom of four gears is cup jointed with the top activity of rotatory base member.

Optionally, the top of stirring rake passes the bottom of rotatory base member and stretches into the inside of rotatory base member and be fixed with the bottom of gear, and the top of stirring rake is cup jointed with rotatory base member activity simultaneously.

Optionally, the bottom of jet substrate has seted up the venthole to set up four through-holes that carry out extrusion material on jet substrate, be connected with the control valve that seals the internal space of cauldron simultaneously in the centre of cauldron body bottom.

The utility model has the following beneficial effects:

1. This chemical reaction desolventizes cauldron, through under motor output shaft's drive to under the drive belt transmission, make rotatory sleeve can drive rotatory base member and rotate, under rotatory base member's rotatory effect, its puddler can rotate, under rotatory stirring of puddler, the material of its internal bottom of cauldron can stir, has avoided the material to pile up in the internal bottom of cauldron, and then causes the jam to the drain hole, thereby guaranteed that the material can be smooth take off and dissolve.

2. This chemical reaction desolventizes cauldron, through rotatory telescopic drive down for rotatory substrate can rotate, and under the effect of ring gear, make its gear can carry out the rotation, drive the stirring rake then and carry out the rotation when carrying out circular motion, under the stirring effect of stirring rake, make the material can carry out abundant stirring, thereby make the material can be abundant carry out desolventize.

3. This chemical reaction desolventizes cauldron, under the drive through electric telescopic handle, the intake pipe can reciprocate, then jet substrate can reciprocate, its gas can enter into jet substrate in going on through the intake pipe, under the drive of the reciprocates of jet substrate, gas can distribute the inside different height of cauldron for gas can be even distribute in the inside of the cauldron body, and under jet substrate's extrusion effect, the material can flow through the through-hole, make gas can be direct the inside of discharging the material, and then make the material can be abundant desolventize.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is a schematic view of the rotary base connection of the present utility model;

FIG. 4 is a schematic view of the structure of the ring gear connection of the present utility model;

FIG. 5 is a schematic view of the gear connection of the present utility model;

FIG. 6 is a schematic view of the structure of the jet substrate connection of the present utility model;

FIG. 7 is a schematic view of the structure of the stirring rod connection of the present utility model.

In the figure: 1. a kettle body; 2. a feeding tube; 3. an electric telescopic rod; 4. a fixing plate; 5. an air inlet pipe; 6. rotating the sleeve; 7. a transmission belt; 8. a motor; 9. stirring paddles; 10. a stirring rod; 11. rotating the substrate; 12. a jet substrate; 13. a toothed ring; 14. a gear; 15. a connecting plate; 16. and a control valve.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 7, a chemical reaction desolventizing kettle comprises a kettle body 1, an air inlet pipe 5 for air inlet is arranged at the top of the kettle body 1, air can enter the inside of the kettle body 1 through the air inlet pipe 5, a feeding pipe 2 for feeding is fixed at the top of the kettle body 1, materials can be added into the inside of the kettle body 1 through the feeding pipe 2, desolventizing is further carried out, four stirring rods 10 attached to the bottom end of the kettle body 1 are arranged at the bottom end of the inside of the kettle body 1, under the rotating action of the stirring rods 10, materials at the bottom end of the inside of the kettle body 1 can be stirred, the materials are prevented from forming accumulation at the bottom end of the inside of the kettle body 1, a connecting plate 15 is jointly fixed at one end of the four stirring rods 10, under the connecting action of the connecting plate 15, the four stirring rods 10 can be more stable, meanwhile, a rotary base 11 is jointly fixed at the other end of the four stirring rods 10, the driving of the rotary base 11, the four stirring rods 10 can rotate, four stirring paddles 9 stirring the inside the kettle body 1 are connected at the bottom end of the rotary base 11, the air inlet pipe 9 can be driven by the rotary base 11, the air inlet pipe 11 can be driven by the rotary base plate 11 to move up and can not move up to the air inlet pipe 5, the air inlet pipe 5 can be driven by the rotary base plate 11, the rotary base plate 11 can be fully contacted with the air inlet pipe 5, the air inlet pipe 5 can be driven by the rotary base plate 5, the rotary base plate can be fully moved up-contacted with the air inlet pipe 5, the rotary base plate is further can be fully moved by the rotary base plate 11, the air can be fully driven by the rotary base plate is driven by the rotary base plate 5, and can be fully driven by the rotary base plate 5, and the rotary base plate is fully driven by the rotary base 5, and can be stirred in the rotary base 5, and the rotary material can be stirred in a rotary material, and the air can be heated, so that the gas can be uniformly distributed in the kettle body 1.

Referring to fig. 1 to 4, the top of the rotating base 11 is movably sleeved with the top of the inner wall of the kettle body 1, under the limitation of the kettle body 1, the rotating base 11 can rotate at a fixed position, a rotating sleeve 6 is fixed at the top of the middle of the rotating base 11, the rotating base 11 can rotate under the driving of the rotating sleeve 6, and the top end of the rotating sleeve 6 extends out through the top of the kettle body 1.

Referring to fig. 1 to 2, a motor 8 is fixed at the top of the kettle body 1, the motor 8 is in the prior art, and is not described herein, and the motor 8 is connected with a speed reducer, and a driving belt 7 is jointly sleeved on the output shaft of the motor 8 and the outer side of the top end of the rotating sleeve 6, and the rotating sleeve 6 can rotate under the driving of the output shaft of the motor 8 and the driving of the driving belt 7.

Referring to fig. 1 to 2, the top end of the air inlet pipe 5 passes through the top end of the kettle body 1 and is fixed with a fixing plate 4 on the outer side of the top end of the air inlet pipe 5, the air inlet pipe 5 can move under the driving of the fixing plate 4, an electric telescopic rod 3 is fixed on the bottom end of the fixing plate 4, the electric telescopic rod 3 is in the prior art, the bottom end of the electric telescopic rod 3 is fixed with the top of the kettle body 1, and the fixing plate 4 can move up and down under the driving of the electric telescopic rod 3.

Referring to fig. 1 to 7, a toothed ring 13 is fixed on the top of the inner wall of the kettle body 1, four gears 14 are meshed on the outer side of the toothed ring 13, the gears 14 performing circular motion can rotate under the action of the toothed ring 13, the bottom ends of the four gears 14 are movably sleeved with the top of the rotary base 11, and the gears 14 can rotate at a fixed position on the rotary base 11 under the limitation of the rotary base 11.

Referring to fig. 1 to 7, the top end of the stirring paddle 9 passes through the bottom end of the rotating base 11 and extends into the rotating base 11 to be fixed with the bottom end of the gear 14, the stirring paddle 9 can rotate while performing circular motion under the driving of the gear 14, and meanwhile, the top end of the stirring paddle 9 is movably sleeved with the rotating base 11, and the stirring paddle 9 can rotate at a fixed position on the rotating base 11 under the limitation of the rotating base 11.

Referring to fig. 1 to 7, the bottom end of the air injection substrate 12 is provided with an air outlet, so that air can enter the kettle body 1 through the air outlet, four through holes for extruding materials are formed in the air injection substrate 12, when the air injection substrate 12 extrudes materials downwards, the materials can flow through the through holes, so that air outlet holes can be in the materials for inflation, so that the desolventizing of the materials is more thorough, meanwhile, a control valve 16 for sealing the inner space of the kettle body 1 is connected in the middle of the bottom end of the kettle body 1, the control valve 16 can be opened and the inside of the kettle body 1 is sealed, and the control valve 16 is in the prior art and is not repeated herein.

In comprehensive, this chemical reaction desolventizing kettle, when using, add the inside of the cauldron body 1 through filling tube 2, and add gas to the inside of the jet substrate 12 through intake pipe 5, then the inside of the cauldron body 1 is got into through the venthole row on the jet substrate 12, make the material that adds the internal portion of the cauldron 1 to desolventize, and start motor 8, under the drive of the output shaft of motor 8, the transmission through drive belt 7, make rotatory sleeve 6 can rotate, then drive rotatory base member 11, under the drive of rotatory base member 11, make stirring rake 9 can carry out circular motion, under the drive of stirring rake 9, make gear 14 can carry out the rotation in the time of circular motion, and then make stirring rake 9 can carry out circular motion and rotation to the material, and under the drive of rotatory base member 11, make intake pipe 5 can drive jet substrate 12 and rotate, simultaneously under the drive of telescopic link 3, make fixed plate 4 can carry out rotation, then drive down the intake pipe 5 and make the material take off the internal portion of the valve 16, make the material take off the internal portion of the material through the stirring, and make the internal portion of the material take off the material through the control valve 16, and make the stirring rake 1 can carry out the rotation under the motion of stirring rake 9, and make the material take off the material through the internal portion of the stirring valve, and make the material take the material through the internal portion of the material through the stirring evenly under the control of the driving of the intake pipe 1.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a chemical reaction desolventizing kettle, includes the cauldron body (1), is provided with at the top of the cauldron body (1) and is used for intake pipe (5) to be fixed with at the top of the cauldron body (1) and be used for reinforced filling tube (2), its characterized in that: the novel kettle is characterized in that four stirring rods (10) attached to the bottom end of the kettle body (1) are arranged at the bottom end of the kettle body (1), a connecting plate (15) is fixed at one end of each stirring rod (10), a rotary base body (11) is fixed at the other end of each stirring rod (10), four stirring paddles (9) stirring the inside of the kettle body (1) are connected to the bottom end of each rotary base body (11), the stirring paddles (9) are not contacted with the stirring rods (10), the middle of each rotary base body (11) is movably connected with an air inlet pipe (5), and an air injection base plate (12) for carrying out up-down movement and filling air is fixed at the bottom end of each air inlet pipe (5).

2. A chemical reaction desolventizing kettle according to claim 1, wherein: the top of the rotary base body (11) is movably sleeved with the top of the inner wall of the kettle body (1), a rotary sleeve (6) is fixed at the top in the middle of the rotary base body (11), and the top end of the rotary sleeve (6) penetrates through the top of the kettle body (1) to extend out.

3. A chemical reaction desolventizing kettle according to claim 2, characterized in that: the top of the kettle body (1) is fixed with a motor (8), and a transmission belt (7) is sleeved on the output shaft of the motor (8) and the outer side of the top end of the rotary sleeve (6) together.

4. A chemical reaction desolventizing kettle according to claim 3, characterized in that: the top of intake pipe (5) is passed the top of cauldron body (1) and is stretched out to be fixed with fixed plate (4) in the outside on intake pipe (5) top, be fixed with electric telescopic handle (3) in the bottom of fixed plate (4), the bottom of electric telescopic handle (3) is fixed mutually with the top of cauldron body (1).

5. A chemical reaction desolventizing kettle according to claim 2, characterized in that: the top of the inner wall of the kettle body (1) is fixed with a toothed ring (13), four gears (14) are meshed with the outer side of the toothed ring (13), and the bottoms of the four gears (14) are movably sleeved with the top of the rotary base body (11).

6. The chemical reaction desolventizing kettle of claim 5, wherein: the top end of the stirring paddle (9) penetrates through the bottom end of the rotary base body (11) and stretches into the rotary base body (11) to be fixed with the bottom end of the gear (14), and meanwhile the top end of the stirring paddle (9) is movably sleeved with the rotary base body (11).

7. A chemical reaction desolventizing kettle according to claim 1, wherein: the bottom of the air injection base plate (12) is provided with air outlet holes, four through holes for extruding materials are formed in the air injection base plate (12), and meanwhile, the middle of the bottom of the kettle body (1) is connected with a control valve (16) for sealing the inner space of the kettle body (1).